South Effingham's Lady Mustangs will host Buford on Tuesday in a Class AAAAAAA softball series.
The Lady Wolves won Game 3 of their second-round series against River Ridge 3-0 on Friday to earn their trip to Guyton.
Buford is 30-5, including 15-0 in Region 8-AAAAAA.
The winner of the best-of-three set between the Lady Mustangs (27-2-1) and Lady Wolves will advance to Columbus for the state championship weekend.